:root {
  --brand: #0f9f9a;
  --brand-dark: #087b77;
  --brand-soft: #e6f7f5;
  --accent: #f47c32;
  --ink: #12323f;
  --muted: #5f7480;
  --line: #d8e8e6;
  --surface: #ffffff;
  --tint: #f4fbfa;
}

* {
  letter-spacing: 0;
}

body {
  color: var(--ink);
  font-family: "Microsoft YaHei", "PingFang SC", Arial, sans-serif;
  background: #fbfefe;
}

a {
  color: inherit;
}

.site-nav {
  background: rgba(255, 255, 255, 0.92);
  border-bottom: 1px solid rgba(15, 159, 154, 0.12);
  backdrop-filter: blur(14px);
}

.navbar-brand {
  min-width: 0;
}

.brand-mark {
  width: 52px;
  height: 52px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  border-radius: 8px;
  background: transparent;
  color: #fff;
  font-weight: 800;
  overflow: hidden;
}

.brand-mark img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.brand-text strong {
  font-size: 1.12rem;
}

.brand-text small {
  color: var(--muted);
  font-size: 0.78rem;
}

.nav-link {
  color: var(--ink);
  font-weight: 600;
}

.nav-link:hover,
.nav-link:focus {
  color: var(--brand-dark);
}

.btn {
  border-radius: 999px;
  font-weight: 700;
}

.btn-brand {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
  box-shadow: 0 12px 26px rgba(244, 124, 50, 0.22);
}

.btn-brand:hover,
.btn-brand:focus {
  background: #dc6721;
  border-color: #dc6721;
  color: #fff;
}

.btn-outline-brand {
  border-color: var(--brand);
  color: var(--brand-dark);
  background: #fff;
}

.btn-outline-brand:hover,
.btn-outline-brand:focus {
  background: var(--brand);
  color: #fff;
}

.hero-section {
  min-height: 92vh;
  display: flex;
  align-items: center;
  padding: 128px 0 76px;
  background:
    radial-gradient(circle at 12% 18%, rgba(15, 159, 154, 0.16), transparent 28%),
    linear-gradient(135deg, #f3fbfb 0%, #ffffff 48%, #fff7f0 100%);
}

.eyebrow {
  color: var(--brand-dark);
  font-weight: 800;
  margin-bottom: 0.8rem;
}

h1,
h2,
h3 {
  color: var(--ink);
  font-weight: 800;
}

h1 {
  max-width: 820px;
  font-size: clamp(2.2rem, 4.2vw, 4rem);
  line-height: 1.12;
}

h2 {
  font-size: clamp(1.7rem, 2.6vw, 2.45rem);
  line-height: 1.18;
}

h3 {
  font-size: 1.35rem;
}

.hero-lead {
  max-width: 720px;
  margin: 1.4rem 0 0;
  color: var(--muted);
  font-size: clamp(1rem, 1.45vw, 1.14rem);
  line-height: 1.8;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 2rem;
}

.hero-stats {
  margin-top: 2.2rem;
}

.stat-item {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.74);
}

.stat-item strong {
  display: block;
  color: var(--brand-dark);
  font-size: 1.55rem;
}

.stat-item span {
  color: var(--muted);
}

.care-panel,
.contact-card,
.qr-card,
.audience-box {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: 0 24px 60px rgba(18, 50, 63, 0.09);
}

.care-panel {
  padding: 24px;
}

.care-panel-head {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--brand-dark);
  font-weight: 800;
  margin-bottom: 20px;
}

.pulse-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 8px rgba(244, 124, 50, 0.12);
}

.care-card {
  display: flex;
  gap: 16px;
  padding: 18px 0;
  border-top: 1px solid var(--line);
}

.care-card p {
  margin: 4px 0 0;
  color: var(--muted);
}

.care-icon {
  width: 44px;
  height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  border-radius: 8px;
  background: var(--brand-soft);
  color: var(--brand-dark);
  font-weight: 800;
}

.contact-strip {
  margin-top: 18px;
  padding: 18px;
  border-radius: 8px;
  background: var(--ink);
  color: #fff;
}

.contact-strip span {
  display: block;
  opacity: 0.7;
}

.contact-strip strong {
  font-size: 1.35rem;
}

.section-block {
  padding: 86px 0;
}

.section-tint {
  background: var(--tint);
}

.section-heading {
  max-width: 760px;
  margin: 0 auto 42px;
  text-align: center;
}

.service-card {
  height: 100%;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
  cursor: pointer;
}

.service-card:hover,
.service-card:focus {
  border-color: rgba(15, 159, 154, 0.5);
  box-shadow: 0 18px 42px rgba(18, 50, 63, 0.08);
  outline: none;
}

.service-index {
  display: inline-flex;
  width: 42px;
  height: 42px;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  border-radius: 8px;
  background: var(--brand-soft);
  color: var(--brand-dark);
  font-weight: 800;
}

.service-card p,
.muted-copy {
  color: var(--muted);
  font-size: 0.98rem;
  line-height: 1.75;
}

.service-card h3 {
  margin-bottom: 8px;
}

.service-subtitle {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  margin-bottom: 14px;
  padding: 4px 10px;
  border-radius: 999px;
  background: #fff8f2;
  color: #b9561f;
  font-size: 0.88rem;
  font-weight: 800;
}

.service-action {
  display: inline-flex;
  margin-top: 6px;
  color: var(--brand-dark);
  font-weight: 800;
  font-size: 0.95rem;
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.process-item {
  padding: 24px;
  border-radius: 8px;
  background: #fff;
  border: 1px solid var(--line);
}

.process-item span {
  color: var(--brand-dark);
  font-weight: 800;
}

.process-item p {
  margin: 8px 0 0;
  color: var(--muted);
  line-height: 1.75;
}

.check-list {
  display: grid;
  gap: 14px;
  padding: 0;
  margin: 28px 0 0;
  list-style: none;
}

.check-list li {
  position: relative;
  padding-left: 32px;
  color: var(--ink);
  font-weight: 650;
}

.check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 2px;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--brand);
}

.check-list li::after {
  content: "";
  position: absolute;
  left: 7px;
  top: 8px;
  width: 8px;
  height: 5px;
  border-left: 2px solid #fff;
  border-bottom: 2px solid #fff;
  transform: rotate(-45deg);
}

.audience-box {
  padding: 30px;
}

.audience-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 20px;
}

.audience-pill {
  padding: 16px;
  border-radius: 8px;
  background: var(--brand-soft);
  color: var(--brand-dark);
  font-weight: 750;
}

.boundary-note {
  margin-top: 24px;
  padding: 22px;
  border-radius: 8px;
  background: #fff8f2;
  border: 1px solid rgba(244, 124, 50, 0.28);
}

.boundary-note h3 {
  margin-bottom: 12px;
}

.boundary-note ul {
  display: grid;
  gap: 10px;
  margin: 0;
  padding-left: 1.1rem;
  color: var(--muted);
  line-height: 1.65;
}

.faq-list {
  max-width: 900px;
  margin: 0 auto;
}

.accordion-item {
  border-color: var(--line);
}

.accordion-button {
  color: var(--ink);
  font-weight: 800;
}

.accordion-button:not(.collapsed) {
  background: var(--brand-soft);
  color: var(--brand-dark);
}

.accordion-button:focus {
  box-shadow: 0 0 0 0.2rem rgba(15, 159, 154, 0.18);
}

.contact-section {
  background: linear-gradient(135deg, #0f9f9a 0%, #087b77 100%);
}

.contact-section h2,
.contact-section .eyebrow {
  color: #fff;
}

.contact-card,
.qr-card {
  padding: 32px;
}

.contact-card {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.22);
  box-shadow: none;
}

.contact-items {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 28px;
}

.contact-item {
  display: block;
  min-width: 0;
  padding: 18px;
  border-radius: 8px;
  background: #fff;
  text-decoration: none;
}

.contact-item span {
  display: block;
  color: var(--muted);
  margin-bottom: 6px;
}

.contact-item strong {
  display: block;
  color: var(--ink);
  overflow-wrap: anywhere;
}

.qr-card {
  text-align: center;
}

.qr-box {
  width: min(100%, 260px);
  aspect-ratio: 1;
  margin: 0 auto 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px dashed var(--line);
  border-radius: 8px;
  background: var(--tint);
  color: var(--muted);
  padding: 16px;
}

.qr-box img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.mini-program-modal {
  border: 0;
  border-radius: 8px;
}

.mini-program-modal .modal-title {
  font-size: 1.2rem;
}

.mini-program-modal .modal-body {
  text-align: center;
  padding: 24px;
}

.mini-program-qr {
  width: min(100%, 240px);
  aspect-ratio: 1;
  margin: 0 auto 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px dashed var(--line);
  border-radius: 8px;
  background: var(--tint);
  color: var(--muted);
  padding: 14px;
}

.mini-program-qr img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.mini-program-modal p {
  margin: 0;
  color: var(--muted);
  line-height: 1.7;
}

.qr-card p {
  color: var(--muted);
  line-height: 1.75;
}

.site-footer {
  padding: 24px 0;
  background: #092b34;
  color: rgba(255, 255, 255, 0.78);
}

.site-footer a {
  color: rgba(255, 255, 255, 0.78);
  text-decoration: none;
}

.site-footer a:hover {
  color: #fff;
}

@media (max-width: 991.98px) {
  .site-nav .btn-brand {
    margin-top: 10px;
    width: 100%;
  }

  .hero-section {
    min-height: auto;
    padding-top: 108px;
  }
}

@media (max-width: 767.98px) {
  .brand-text small {
    display: none;
  }

  .section-block {
    padding: 64px 0;
  }

  .process-grid,
  .audience-list,
  .contact-items {
    grid-template-columns: 1fr;
  }

  .contact-card,
  .qr-card,
  .care-panel {
    padding: 22px;
  }

  .hero-actions .btn {
    width: 100%;
  }

  h1 {
    font-size: clamp(2rem, 11vw, 3rem);
  }
}